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From: tip-bot for Akinobu Mita on 31 May 2010 04:10
Commit-ID: e565813ab95875af0d51a6bcd537068380bb06ea
Gitweb: http://git.kernel.org/tip/e565813ab95875af0d51a6bcd537068380bb06ea
Author: Akinobu Mita <akinobu.mita(a)gmail.com>
AuthorDate: Mon, 24 May 2010 22:04:51 +0900
Committer: Ingo Molnar <mingo(a)elte.hu>
CommitDate: Mon, 31 May 2010 10:01:53 +0200

x86/mm: Remove unused DBG() macro

DBG() macro for CONFIG_DEBUG_PER_CPU_MAPS is unused.

Signed-off-by: Akinobu Mita <akinobu.mita(a)gmail.com>
LKML-Reference: <1274706291-13554-1-git-send-email-akinobu.mita(a)gmail.com>
Signed-off-by: Ingo Molnar <mingo(a)elte.hu>
---
arch/x86/kernel/setup_percpu.c | 6 ------
arch/x86/mm/numa.c | 6 ------
2 files changed, 0 insertions(+), 12 deletions(-)

diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index a867940..401ff10 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -21,12 +21,6 @@
#include <asm/cpu.h>
#include <asm/stackprotector.h>

-#ifdef CONFIG_DEBUG_PER_CPU_MAPS
-# define DBG(fmt, ...) pr_dbg(fmt, ##__VA_ARGS__)
-#else
-# define DBG(fmt, ...) do { if (0) pr_dbg(fmt, ##__VA_ARGS__); } while (0)
-#endif
-
DEFINE_PER_CPU(int, cpu_number);
EXPORT_PER_CPU_SYMBOL(cpu_number);

diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c
index 550df48..787c52c 100644
--- a/arch/x86/mm/numa.c
+++ b/arch/x86/mm/numa.c
@@ -3,12 +3,6 @@
#include <linux/module.h>
#include <linux/bootmem.h>

-#ifdef CONFIG_DEBUG_PER_CPU_MAPS
-# define DBG(x...) printk(KERN_DEBUG x)
-#else
-# define DBG(x...)
-#endif
-
/*
* Which logical CPUs are on which nodes
*/
--
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Prev: [tip:perf/urgent] blktrace: Fix new kernel-doc warnings
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